Sr. Systems Engineer (Top Secret Clearance Required) jobs in United States
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Lockheed Martin · 2 months ago

Sr. Systems Engineer (Top Secret Clearance Required)

Lockheed Martin is a global leader in aerospace, defense, and technology solutions, seeking a Senior Systems Engineer to join their Rotary and Mission Systems team. The role involves addressing complex engineering problems, developing system requirements and architectures, and collaborating across disciplines to ensure program goals are met.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Contributing to the creation of design solutions that address complex engineering problems across the full software cycle
Developing operational scenarios, system requirements and architectures based on the customer’s goals and contractual requirements
Incrementally developing the product design and delivery optimization requirements. Act as a core member of a multi-disciplinary team that represents all capabilities, directly supporting software development and integration activities for the program
Developing functional, architectural, and detailed designs. Incrementally develops design to provide added or updated functionality based on operational scenarios and customer requirements
Managing key aspects of the technical implementation of the program, by collaborating across disciplines to ensure that technical parameters, interfaces, and assumptions are consistent, and interfacing with stakeholders (e.g., engineering, technical staff, client) to ensure program goals are met
Orchestrating cross-functional collaboration to ensure best practices and domain knowledge are shared
Performing obsolescence analysis for current/future hardware solutions
Supporting and providing guidance on operations and maintenance, including definition and communication of complete test, integration, and checkout plans for new capabilities
Working cross-functionally to analyze, test and iterate technical requirements, user stories and operations concepts. Provide technical direction and clarification of requirements within the team

Qualification

Systems EngineeringSoftware Defined Radios (SDR)Digital Signal Processing (DSP)GNSS Constellation SimulationSignal TransceiversCross-functional CollaborationProblem SolvingCommunication Skills

Required

Bachelors degree from an accredited college in a related discipline
5 years of professional experience, or
Masters degree with over 3 years of experience, or
equivalent experience/combined education
Currently hold a Top Secret clearance

Benefits

Flexible schedules
Competitive pay
Comprehensive benefits

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase